fix(andreknie.de): improve mobile dock and resource requests

This commit is contained in:
2026-07-28 20:54:08 +02:00
parent 0459daa074
commit 8236cce85c
12 changed files with 219 additions and 61 deletions
@@ -96,4 +96,20 @@ describe('backend mail safety', () => {
expect(await reserveToken(token)).toMatchObject({ status: 'processing' })
await releaseToken(token)
})
it('rejects unknown resources before any notification is sent', async () => {
const response = await fetch(`${baseUrl}/api/resource-download`, {
method: 'POST',
headers: { 'content-type': 'application/json' },
body: JSON.stringify({
name: 'Test',
email: 'test@example.invalid',
company: 'Synthetic Test',
resource_id: 'does-not-exist',
}),
})
expect(response.status).toBe(400)
expect((await response.json()).errors.resource_id).toBeTruthy()
})
})
@@ -1,27 +1,19 @@
import { Router } from 'express'
import { readFileSync, writeFileSync, existsSync } from 'fs'
import { existsSync, readdirSync } from 'fs'
import { join, dirname } from 'path'
import { fileURLToPath } from 'url'
import { Mutex } from 'async-mutex'
import { resourceLimiter } from '../middleware/rateLimiter.js'
import { antiSpam } from '../middleware/antiSpam.js'
import { sendStakeholderNotification, MailerNotReadyError } from '../services/mailer.js'
const __dirname = dirname(fileURLToPath(import.meta.url))
const LEADS_FILE = join(__dirname, '..', 'data', 'leads.json')
const leadsMutex = new Mutex()
const RESOURCES_DIR = join(__dirname, '..', '..', 'public', 'resources')
// Only alphanumeric + hyphen resource IDs are allowed. This prevents path
// traversal (e.g. "../../etc/passwd") when building the download URL.
const RESOURCE_ID_PATTERN = /^[a-z0-9]+(-[a-z0-9]+)*$/
function loadLeads() {
if (!existsSync(LEADS_FILE)) return []
try { return JSON.parse(readFileSync(LEADS_FILE, 'utf-8')) }
catch { return [] }
}
function saveLeads(leads) {
writeFileSync(LEADS_FILE, JSON.stringify(leads, null, 2), 'utf-8')
export function getAvailableResourceIds() {
if (!existsSync(RESOURCES_DIR)) return []
return readdirSync(RESOURCES_DIR, { withFileTypes: true })
.filter(entry => entry.isFile() && entry.name.endsWith('.pdf') && entry.name !== 'speaker-cv-andre-knie.pdf')
.map(entry => entry.name.slice(0, -4))
}
const router = Router()
@@ -31,29 +23,21 @@ router.post('/', resourceLimiter, antiSpam, async (req, res) => {
const errors = {}
if (!name || name.trim().length === 0) errors.name = 'Name ist erforderlich.'
if (name && name.length > 100) errors.name = 'Max. 100 Zeichen.'
if (!email || !/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) errors.email = 'Gültige E-Mail erforderlich.'
if (!email || !/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) errors.email = 'Gueltige E-Mail erforderlich.'
if (!company || company.trim().length === 0) errors.company = 'Unternehmen ist erforderlich.'
if (company && company.length > 150) errors.company = 'Max. 150 Zeichen.'
if (!resource_id || !RESOURCE_ID_PATTERN.test(resource_id)) errors.resource_id = 'Ungültige Resource-ID.'
if (Object.keys(errors).length > 0) {
return res.status(400).json({ errors })
if (!resource_id || !getAvailableResourceIds().includes(resource_id)) {
errors.resource_id = 'Diese Ressource ist derzeit nicht verfügbar.'
}
await leadsMutex.runExclusive(async () => {
const leads = loadLeads()
leads.push({
name,
email,
company,
resource_id,
timestamp: new Date().toISOString(),
})
saveLeads(leads)
})
if (Object.keys(errors).length > 0) return res.status(400).json({ errors })
// Return download URL (resource files are in public/resources/)
res.json({ ok: true, download_url: `/resources/${resource_id}.pdf` })
try {
await sendStakeholderNotification('resource-download', { name, email, company, resource_id })
res.status(202).json({ ok: true, message: 'Danke! Wir prüfen die Anfrage und melden uns bei dir.' })
} catch (error) {
res.status(error instanceof MailerNotReadyError ? 503 : 502).json({ error: 'Die Anfrage konnte derzeit nicht übermittelt werden.' })
}
})
export default router
@@ -59,15 +59,18 @@ export async function sendStakeholderNotification(type, data) {
const subjects = {
contact: `Neue Kontaktanfrage von ${data.name}`,
'talk-request': `Neue Vortragsanfrage von ${data.name}`,
'resource-download': `Ressourcenanfrage von ${data.name}`,
}
const body = Object.entries(data)
.map(([key, val]) => `${key}: ${val}`)
.join('\n')
const body = [
'Bitte die angefragten Inhalte prüfen und bei positiver Prüfung ein aktuelles Profil von André verschicken.',
'',
...Object.entries(data).map(([key, val]) => `${key}: ${val}`),
].join('\n')
await t.sendMail({
from: SMTP_USER,
to: STAKEHOLDER_EMAIL,
to: type === 'resource-download' ? 'kontakt@d-hive.de' : STAKEHOLDER_EMAIL,
subject: subjects[type] || `Neue Anfrage (${type})`,
text: body,
})
@@ -114,6 +114,23 @@
}
@media (max-width: 600px) {
.dock { gap: 6px; padding: 6px 8px; }
.dock-item { width: 38px; height: 38px; }
.dock-container {
bottom: max(12px, env(safe-area-inset-bottom));
max-width: calc(100vw - 24px);
}
.dock {
gap: 6px;
padding: 6px 8px;
max-width: 100%;
}
.dock-item-wrapper-secondary {
display: none;
}
.dock-item {
width: 44px;
height: 44px;
}
}
@@ -10,22 +10,27 @@ export default function BottomDock() {
{ label: 'Home', path: '/', icon: <Home size={20} /> },
{ label: 'Artikel', path: '/artikel', icon: <Newspaper size={20} /> },
{ label: 'Kniepunkt', path: '/kniepunkt', icon: <span style={{ fontWeight: 800, fontSize: '1.2rem', fontFamily: 'serif' }}>K</span> },
{ label: 'Podcast', path: '/podcast', icon: <Mic size={20} /> },
{ label: 'Podcast', path: '/podcast', icon: <Mic size={20} />, secondary: true },
{ label: 'Speaking', path: '/speaking', icon: <MessageSquare size={20} /> },
{ label: 'Beratung', path: '/consulting', icon: <Briefcase size={20} /> },
{ label: 'Über mich', path: '/ueber-mich', icon: <User size={20} /> },
{ label: 'Beratung', path: '/consulting', icon: <Briefcase size={20} />, secondary: true },
{ label: 'Über mich', path: '/ueber-mich', icon: <User size={20} />, secondary: true },
{ label: 'Kontakt', path: '/kontakt', icon: <Mail size={20} /> },
]
return (
<div className="dock-container">
<nav className="dock">
<nav className="dock" aria-label="Schnellnavigation">
{items.map((item) => {
const isActive = location.pathname === item.path
return (
<div className="dock-item-wrapper" key={item.path}>
<div className={`dock-item-wrapper${item.secondary ? ' dock-item-wrapper-secondary' : ''}`} key={item.path}>
<span className="dock-tooltip">{item.label}</span>
<Link to={item.path} className={`dock-item ${isActive ? 'active' : ''}`}>
<Link
to={item.path}
className={`dock-item ${isActive ? 'active' : ''}`}
aria-label={item.label}
aria-current={isActive ? 'page' : undefined}
>
{item.icon}
</Link>
</div>
@@ -0,0 +1,30 @@
import React from 'react'
import { describe, expect, it } from 'vitest'
import { render } from '@testing-library/react'
import { MemoryRouter } from 'react-router-dom'
import { readFileSync } from 'fs'
import { join } from 'path'
import BottomDock from './BottomDock'
describe('BottomDock', () => {
it('keeps secondary links available on desktop and marks them for mobile hiding', () => {
const { container } = render(
<MemoryRouter initialEntries={['/']}>
<BottomDock />
</MemoryRouter>,
)
expect(container.querySelectorAll('.dock-item')).toHaveLength(8)
expect(container.querySelectorAll('.dock-item-wrapper-secondary')).toHaveLength(3)
expect(container.querySelectorAll('.dock-item[aria-label]')).toHaveLength(8)
})
it('reserves mobile space and keeps touch targets at least 44 pixels', () => {
const css = readFileSync(join(process.cwd(), 'src', 'components', 'BottomDock.css'), 'utf-8')
const mobileRule = css.match(/@media \(max-width: 600px\) \{([\s\S]*)\}\s*$/)
expect(mobileRule?.[1]).toContain('dock-item-wrapper-secondary')
expect(mobileRule?.[1]).toMatch(/width: 44px/)
expect(mobileRule?.[1]).toMatch(/height: 44px/)
})
})
+10
View File
@@ -42,6 +42,9 @@
--radius-md: 16px;
--radius-lg: 24px;
--radius-pill: 50px;
/* Space reserved for the fixed mobile navigation dock. */
--dock-content-space: 0px;
}
/* ==========================================================================
@@ -65,6 +68,13 @@ body {
font-weight: var(--font-weight-normal);
line-height: 1.6;
overflow-x: hidden;
padding-bottom: var(--dock-content-space);
}
@media (max-width: 600px) {
:root {
--dock-content-space: calc(88px + env(safe-area-inset-bottom));
}
}
h1, h2, h3, h4, h5, h6 {
@@ -24,8 +24,8 @@ export default function Datenschutz() {
<p><strong style={{ color: 'var(--text-primary)' }}>4. Newsletter (Double-Opt-In)</strong></p>
<p>Für die Newsletter-Anmeldung wird Ihre E-Mail-Adresse bis zur Bestätigung temporär gespeichert. Nach erfolgreicher Bestätigung wird sie als aktives Abonnement gespeichert, bis Sie sich abmelden. Eine Abmeldung können Sie jederzeit per E-Mail an <a href="mailto:kontakt@d-hive.de">kontakt@d-hive.de</a> mit dem Hinweis Newsletter abbestellen veranlassen.</p>
<p><strong style={{ color: 'var(--text-primary)' }}>5. Ressourcen-Downloads</strong></p>
<p>Für einen Ressourcen-Download werden Name, E-Mail-Adresse, Unternehmen, angeforderte Ressource und Zeitpunkt gespeichert. Die Daten dienen der Bearbeitung der Download-Anfrage und der Beziehungspflege. Sie werden gelöscht, sobald der Zweck entfällt oder Sie die Löschung unter <a href="mailto:datenschutz@d-hive.de">datenschutz@d-hive.de</a> anfordern.</p>
<p><strong style={{ color: 'var(--text-primary)' }}>5. Ressourcenanfragen</strong></p>
<p>Für eine Ressourcenanfrage werden Name, E-Mail-Adresse, Unternehmen und die angeforderte Ressource ausschließlich an <a href="mailto:kontakt@d-hive.de">kontakt@d-hive.de</a> übermittelt. Es erfolgt kein automatischer Download und kein automatischer Versand. Die Anfrage dient der Prüfung, ob André ein aktuelles Profil verschickt. Eine lokale Lead-Datei wird dabei nicht angelegt.</p>
<p><strong style={{ color: 'var(--text-primary)' }}>6. Speaker-CV-Anfrage</strong></p>
<p>Für die Speaker-CV-Anfrage werden Name, E-Mail-Adresse, Nachricht und Zeitpunkt gespeichert. Die Daten werden nach erfolgreichem Versand des CV zur Bearbeitung und Beziehungspflege gespeichert und gelöscht, sobald der Zweck entfällt oder Sie die Löschung unter <a href="mailto:datenschutz@d-hive.de">datenschutz@d-hive.de</a> anfordern.</p>
@@ -12,6 +12,12 @@
box-sizing: border-box;
}
@media (max-width: 600px) {
.hero {
padding-bottom: calc(60px + var(--dock-content-space));
}
}
.hero-content {
position: relative;
z-index: 10;
+90 -9
View File
@@ -1,29 +1,110 @@
import React from 'react'
import React, { useState } from 'react'
import { useContent } from '../hooks/useContent'
import { useFormSubmit } from '../hooks/useFormSubmit'
import { validateResourceDownload } from '../utils/validation'
const inputStyle = {
width: '100%',
padding: '12px',
background: 'var(--bg-elevated)',
border: '1px solid var(--glass-border)',
borderRadius: 'var(--radius-sm)',
color: 'var(--text-primary)',
fontSize: '1rem',
}
function ResourceRequestForm({ resource, onCancel }) {
const resourceId = resource.id || resource.slug
const [form, setForm] = useState({ name: '', email: '', company: '', resource_id: resourceId, company_website: '' })
const { submit, loading, success, errors, serverError } = useFormSubmit('/api/resource-download', validateResourceDownload)
function updateField(event) {
setForm(prev => ({ ...prev, [event.target.name]: event.target.value }))
}
async function handleSubmit(event) {
event.preventDefault()
await submit(form)
}
return (
<div className="glass-panel" style={{ padding: '24px', marginTop: '24px' }}>
{success ? (
<p style={{ margin: 0, color: 'var(--text-primary)' }}>
Danke! Wir prüfen die Anfrage und melden uns bei dir.
</p>
) : (
<form onSubmit={handleSubmit} noValidate>
<h2 style={{ fontSize: '1.25rem', marginBottom: '8px' }}>Material anfragen</h2>
<p style={{ color: 'var(--text-secondary)', marginTop: 0 }}>
Wir prüfen die Anfrage. Bei positiver Prüfung verschickt André ein aktuelles Profil persönlich.
</p>
<div aria-hidden="true" style={{ position: 'absolute', left: '-9999px', width: '1px', height: '1px', overflow: 'hidden' }}>
<label htmlFor="resource-company-website">Firmen-Website (bitte leer lassen)</label>
<input id="resource-company-website" name="company_website" tabIndex={-1} autoComplete="off" value={form.company_website} onChange={updateField} />
</div>
<input type="hidden" name="resource_id" value={resourceId} />
<label htmlFor="resource-name">Name</label>
<input id="resource-name" name="name" value={form.name} onChange={updateField} style={inputStyle} autoComplete="name" aria-invalid={Boolean(errors.name)} />
{errors.name && <p role="alert" style={{ color: '#ff4444', margin: '4px 0 12px' }}>{errors.name}</p>}
<label htmlFor="resource-email">E-Mail</label>
<input id="resource-email" name="email" type="email" value={form.email} onChange={updateField} style={inputStyle} autoComplete="email" aria-invalid={Boolean(errors.email)} />
{errors.email && <p role="alert" style={{ color: '#ff4444', margin: '4px 0 12px' }}>{errors.email}</p>}
<label htmlFor="resource-company">Unternehmen</label>
<input id="resource-company" name="company" value={form.company} onChange={updateField} style={inputStyle} autoComplete="organization" aria-invalid={Boolean(errors.company)} />
{errors.company && <p role="alert" style={{ color: '#ff4444', margin: '4px 0 12px' }}>{errors.company}</p>}
{serverError && <p role="alert" style={{ color: '#ff4444' }}>{serverError}</p>}
{errors.resource_id && <p role="alert" style={{ color: '#ff4444' }}>{errors.resource_id}</p>}
<div style={{ display: 'flex', gap: '12px', marginTop: '20px', flexWrap: 'wrap' }}>
<button type="submit" className="primary-button" disabled={loading}>
{loading ? 'Wird gesendet...' : 'Anfrage senden'}
</button>
<button type="button" className="secondary-button" onClick={onCancel}>Abbrechen</button>
</div>
</form>
)}
</div>
)
}
export default function Resources() {
const { items } = useContent('resources', { pageSize: 20 })
const [selectedResource, setSelectedResource] = useState(null)
return (
<main style={{ paddingTop: '120px', minHeight: '100vh' }}>
<div className="app-container">
<div className="section-header">
<h1 className="section-title"><span className="text-gradient">Ressourcen</span></h1>
<p className="section-subtitle">Praktische Materialien zum Download.</p>
<p className="section-subtitle">Materialien auf Anfrage. Jede Anfrage wird zunächst geprüft.</p>
</div>
<div style={{ display: 'grid', gap: '20px', maxWidth: '700px', margin: '0 auto' }}>
{items.map(res => (
<div key={res.id || res.slug} className="glass-panel" style={{ padding: '24px', display: 'flex', justifyContent: 'space-between', alignItems: 'center', gap: '16px' }}>
{items.map(resource => {
const resourceId = resource.id || resource.slug
const selected = selectedResource === resourceId
return (
<div key={resourceId} className="glass-panel" style={{ padding: '24px' }}>
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', gap: '16px', flexWrap: 'wrap' }}>
<div>
<h3 style={{ marginBottom: '4px', fontSize: '1.1rem' }}>{res.title}</h3>
<p style={{ color: 'var(--text-secondary)', margin: 0, fontSize: '0.9rem' }}>{res.description}</p>
<h2 style={{ marginBottom: '4px', fontSize: '1.1rem' }}>{resource.title}</h2>
<p style={{ color: 'var(--text-secondary)', margin: 0, fontSize: '0.9rem' }}>{resource.description}</p>
</div>
<button className="primary-button" style={{ padding: '10px 20px', fontSize: '0.9rem', whiteSpace: 'nowrap' }}>
Download
<button type="button" className="primary-button" onClick={() => setSelectedResource(selected ? null : resourceId)} style={{ padding: '10px 20px', fontSize: '0.9rem', whiteSpace: 'nowrap' }}>
{selected ? 'Schließen' : 'Material anfragen'}
</button>
</div>
))}
{selected && <ResourceRequestForm key={resourceId} resource={resource} onCancel={() => setSelectedResource(null)} />}
</div>
)
})}
{items.length === 0 && <p style={{ textAlign: 'center', color: 'var(--text-secondary)' }}>Ressourcen werden vorbereitet.</p>}
</div>
</div>
@@ -41,6 +41,6 @@ export function validateResourceDownload(data) {
if (!data.email || !validateEmail(data.email)) errors.email = 'Gültige E-Mail-Adresse erforderlich.'
if (!data.company || data.company.trim().length === 0) errors.company = 'Unternehmen ist erforderlich.'
if (data.company && data.company.length > 150) errors.company = 'Unternehmen darf maximal 150 Zeichen lang sein.'
if (!data.resource_id) errors.resource_id = 'Resource-ID fehlt.'
if (!data.resource_id || !/^[a-z0-9]+(?:-[a-z0-9]+)*$/.test(data.resource_id)) errors.resource_id = 'Resource-ID fehlt oder ist ungültig.'
return { valid: Object.keys(errors).length === 0, errors }
}
@@ -125,4 +125,10 @@ describe('validateResourceDownload', () => {
expect(result.valid).toBe(false)
expect(result.errors.resource_id).toBeTruthy()
})
it('fails for a resource id that could escape the resource naming scheme', () => {
const result = validateResourceDownload({ ...valid, resource_id: '../profile' })
expect(result.valid).toBe(false)
expect(result.errors.resource_id).toBeTruthy()
})
})